CA1-B0-34-640-121-C The Littelfuse Inc. CA1-B0-34-640-121-C is a circuit breaker designed for panel mounting. It features a 40A current rating and a 480V voltage rating.
Mfr Part #:

CA1-B0-34-640-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-34-640-121-C is a circuit breaker designed for panel mounting. It features a 40A current rating and a 480V voltage rating.
Stock on Request

CA1-B0-34-640-121-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Tape & Reel
Voltage Rating

CA1-B0-34-640-121-C Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B0-34-640-121-C is a magnetic hydraulic delay circuit breaker. It is rated for 40A and operates at up to 480V. The breaker features a lever actuator and is designed for panel mounting.

 

Key electrical specifications include a 40A current rating and a 480V voltage rating. It has a single pole configuration. The breaker type is magnetic with a hydraulic delay mechanism, providing specific protection characteristics.

 

Designed for integration into various systems, this circuit breaker offers reliable protection. Its panel mount design facilitates easy installation in control panels and enclosures. The lever actuator provides a clear visual indication of the breaker's status.

CA1-B0-34-640-121-C Quick Information

Product Type: Circuit Breaker
Series: CA1
Canonical Name: Littelfuse Inc. CA1-B0-34-640-121-C Circuit Breaker
Subcategory: Circuit Breaker

CA1-B0-34-640-121-C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CA1-B0-34-640-121-C Features

  • 40A current rating for protection.
  • 480V voltage rating for power systems.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy installation.
  • Lever actuator for status indication.

CA1-B0-34-640-121-C Applications

  • Overcurrent protection for industrial circuits.
  • Used in panel board distribution systems.
  • Suitable for equipment branch circuit protection.
  • Ideal for high-inrush load applications.

CA1-B0-34-640-121-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA1-B0-34-640-121-C circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How is the CA1-B0-34-640-121-C circuit breaker mounted?

It is designed for panel mounting.

What type of actuator does this circuit breaker have?

It features a lever actuator.

How many poles does the CA1-B0-34-640-121-C have?

This circuit breaker has 1 pole.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1.

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The Littelfuse Inc. CA1-B0-46-640-151-C is a magnetic hydraulic delay circuit breaker. It features a 40A current rating and a 480V voltage rating.
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The Littelfuse Inc. CA1-B2-22-640-A21-C is a circuit breaker designed for panel mounting. It features a 40A current rating and a 480V voltage rating.
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